Base | Representation |
---|---|
bin | 10010000001110011010101 |
3 | 22220002211001 |
4 | 102001303111 |
5 | 2202212343 |
6 | 245143301 |
7 | 55112230 |
oct | 22016325 |
9 | 8802731 |
10 | 4725973 |
11 | 273876a |
12 | 16bab31 |
13 | c96145 |
14 | 8b0417 |
15 | 63544d |
hex | 481cd5 |
4725973 has 16 divisors (see below), whose sum is σ = 5647104. Its totient is φ = 3870720.
The previous prime is 4725967. The next prime is 4725997. The reversal of 4725973 is 3795274.
It is a de Polignac number, because none of the positive numbers 2k-4725973 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (37).
It is a d-powerful number, because it can be written as 411 + 73 + 219 + 53 + 9 + 73 + 38 .
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4725923) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18261 + ... + 18517.
It is an arithmetic number, because the mean of its divisors is an integer number (352944).
Almost surely, 24725973 is an apocalyptic number.
It is an amenable number.
4725973 is a deficient number, since it is larger than the sum of its proper divisors (921131).
4725973 is a wasteful number, since it uses less digits than its factorization.
4725973 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 372.
The product of its digits is 52920, while the sum is 37.
The square root of 4725973 is about 2173.9303116705. The cubic root of 4725973 is about 167.8148588745.
The spelling of 4725973 in words is "four million, seven hundred twenty-five thousand, nine hundred seventy-three".
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